NVMe: Add a pci_driver shutdown method
We need to shut down the device cleanly when the system is being shut down.
This was in an earlier patch but was inadvertently lost during a rewrite.
Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c
index 89021d7..eaace76 100644
--- a/drivers/block/nvme-core.c
+++ b/drivers/block/nvme-core.c
@@ -2554,6 +2554,12 @@
return result;
}
+static void nvme_shutdown(struct pci_dev *pdev)
+{
+ struct nvme_dev *dev = pci_get_drvdata(pdev);
+ nvme_dev_shutdown(dev);
+}
+
static void nvme_remove(struct pci_dev *pdev)
{
struct nvme_dev *dev = pci_get_drvdata(pdev);
@@ -2625,6 +2631,7 @@
.id_table = nvme_id_table,
.probe = nvme_probe,
.remove = nvme_remove,
+ .shutdown = nvme_shutdown,
.driver = {
.pm = &nvme_dev_pm_ops,
},